Coupling mechanism for utility modules

Abstract

A coupling mechanism for utility modules is provided. The coupling mechanism includes a locking panel that interfaces with an opposing tab of a module storage system. The locking panel actuates between a locked position and an unlocked position.

Description

[0001] Cross-referencing of related patent applications

[0002] This application claims the interests and priorities of U.S. Provisional Application No. 63 / 171,877, filed April 7, 2021; U.S. Provisional Application No. 63 / 159,579, filed March 11, 2021; and U.S. Provisional Application No. 63 / 105,710, filed October 26, 2020, the entire contents of which are incorporated herein by reference. Background Technology

[0003] This disclosure generally relates to the field of containers and related devices. Specifically, it relates to a utility module with a coupling mechanism for detachably coupling the utility module to a tool storage device, unit, or container.

[0004] Tool storage units are commonly used for transport vehicles and tool accessories. Some storage units are designed to be integrated into modular storage systems. Various accessories can be configured to interface with storage units within a modular storage system (such as smaller containers that are attached to the modular storage system). Summary of the Invention

[0005] One embodiment of the present invention relates to a coupling mechanism comprising: a housing; a first locking panel slidably actuated along a first axis; a second locking panel slidably actuated along the first axis; a locking mechanism rotatably coupled to the housing; and a first biasing element biasing the first locking panel toward the second locking panel. The first locking panel includes a first inner surface and an opposite first outer surface. The second locking panel includes a second inner surface and an opposite second outer surface, the second outer surface facing away from the first outer surface. The locking mechanism rotates relative to the housing about a second axis. The locking mechanism is actuated between an unlocked position and a locked position. The locking mechanism includes a mating portion that abuts against each of the first and second inner surfaces. When the locking mechanism is in the unlocked position, the first and second outer surfaces define a first width. When the locking mechanism is actuated from the unlocked position to the locked position, the locking mechanism biases the first and second locking panels away from each other such that when the locking mechanism is in the locked position, the first and second outer surfaces define a second width greater than the first width.

[0006] Another embodiment of the invention relates to a coupling mechanism comprising: a housing; a first locking panel slidably actuated along a first axis; a second locking panel slidably actuated along the first axis, the first and second locking panels together defining a width; and a cam rotatably coupled to the housing. The cam includes a periphery that abuts against each of the first and second locking panels. The cam rotates relative to the housing about a second axis and is actuated between an unlocked position and a locked position.

[0007] The cam includes: a first peripheral portion abutting a first locking panel; and a second peripheral portion abutting a second locking panel. The first portion extends from a first end to a second end, and the second portion extends from a third end to a fourth end. A first protrusion extends between the first end of the first portion and the fourth end of the second portion, and a second protrusion extends between the third end of the second portion and the second end of the first portion. The first end extends a first distance from a second axis, and the second end extends a second distance from the second axis beyond the first distance. When the cam is actuated from an unlocked position to a locked position, the first portion biases the first locking panel away from the second locking panel. The third end extends a first distance from the second axis, and the fourth end extends a second distance from the second axis. When the cam is actuated from an unlocked position to a locked position, the second portion biases the second locking panel away from the first locking panel. When the cam is actuated from a locked position to an unlocked position, the first protrusion biases the second locking panel toward the first locking panel. When the cam is actuated from a locked position to an unlocked position, the second protrusion biases the first locking panel toward the second locking panel.

[0008] Another embodiment of the invention relates to a storage structure comprising: a back panel including a rear surface and an opposite front surface; a plurality of coupling mechanisms extending from the rear surface; a plurality of panels extending from the front surface; and a recess defined by a bottom panel. Each of the plurality of coupling mechanisms includes a plurality of tongues offset relative to the rear surface. A subset of the plurality of panels defines a chamber portion defined by the bottom panel. The bottom panel extends from the front surface to an opposing outer edge. The recess extends from the outer edge toward the back panel. The recess is defined by an inner edge of the bottom panel extending away from an upper surface of the bottom panel and defining an angle relative to the upper surface between 110 and 160 degrees.

[0009] Another embodiment of the invention relates to a support structure comprising: a panel including a rear surface and an opposite front surface extending along a longitudinal axis; a plurality of coupling mechanisms extending from the rear surface; and an elongated structure coupled to the panel and extending from the front surface away from the rear surface. Each of the plurality of coupling mechanisms includes a first tongue extending along a first direction and a second tongue extending along a second direction opposite to the first direction. The first and second tongues are each offset relative to the rear surface. The elongated structure extends to a distal end furthest from the panel, which at least partially extends upward when the longitudinal axis is vertically aligned.

[0010] Another embodiment of the invention relates to a utility module comprising: a housing; a locking mechanism rotatably coupled to the housing, the locking mechanism being rotatable about an axis relative to the housing; a first locking panel; and a second locking panel. The first locking panel includes a first inner surface and an opposing first outer surface. The first inner surface abuts against the locking mechanism, and the first outer surface faces away from the locking mechanism along a first direction. The second locking panel includes a second inner surface and an opposing second outer surface. The second inner surface abuts against the locking mechanism, and the second outer surface faces away from the locking mechanism along a second direction opposite to the first direction. The locking mechanism is actuated between an unlocked position and a locked position. When the locking mechanism is in the unlocked position, the first and second outer surfaces define a first width, and when the locking mechanism is in the locked position, the locking mechanism offsets the first and second locking panels away from each other, such that the first and second outer surfaces define a second width greater than the first width.

[0011] In a specific embodiment, the first and second locking panels each include an upper surface configured to abut against opposing tabs extending above a recess defined by the modular storage unit when the coupling mechanism is positioned in the locked position. In a specific embodiment, the coupling mechanism includes: a first biasing element that biases the first locking panel toward an axis; and a second biasing element that biases the second locking panel toward the axis. In a specific embodiment, the coupling mechanism includes a shaft coupled to the locking mechanism. The shaft includes a stop that biases the locking mechanism to maintain it in the locked position.

[0012] Another embodiment of the invention relates to a coupling mechanism comprising: a housing; a first locking panel slidably actuated along an axis; a second locking panel slidably actuated along an axis; and a cam coupled to the housing. The first and second locking panels together define a width that increases and decreases as the cam is actuated between a locked and unlocked position. The cam rotates about an axis relative to the housing. When the cam is actuated from the unlocked position to the locked position, the cam engages with the first and second locking panels to increase the width defined by the first and second locking panels. When the cam is actuated from the locked position to the unlocked position, the cam engages with the first and second locking panels to decrease the width defined by the first and second locking panels.

[0013] Another embodiment of the invention relates to a support structure comprising: a first coupling mechanism having an actuated locking panel; and a second coupling mechanism having locking panels fixed relative to each other. The support structure includes one or more hooks that are detached from the body from the coupling mechanism.

[0014] Another embodiment of the invention relates to a utility module comprising: a back panel; a plurality of coupling mechanisms extending from the back panel; and a plurality of first panels extending from the back panel and defining a cavity. A recess is defined by a bottom panel among the plurality of panels. The recess extends from the outer edge of the bottom panel toward the back panel. The recess includes a peripheral edge defining an angle between 110 degrees and 160 degrees relative to the upper surface of the bottom panel.

[0015] In a specific embodiment, the utility module includes a protrusion extending downward from the bottom panel and inwardly toward the recess. The protrusion defines the periphery of the recess. In another specific embodiment, a first coupling mechanism of the plurality of coupling mechanisms includes an actuated locking panel, and a second coupling mechanism of the plurality of coupling mechanisms includes a fixed locking panel.

[0016] Additional features and advantages will be set forth in the following detailed description, and those skilled in the art will readily understand from this description or recognize in part by practicing the embodiments as described in the included written description and accompanying drawings. It should be understood that the general description above and the following detailed description are exemplary.

[0017] The accompanying drawings are included to provide a further understanding, and are incorporated in and constitute a part of this specification. The drawings illustrate one or more embodiments and, together with the description, serve to explain the principles and operation of several different embodiments. Attached Figure Description

[0018] Figure 1 This is a perspective view of a connection mechanism for connecting a utility module to a modular storage unit according to an exemplary embodiment.

[0019] Figure 2 According to the exemplary embodiments and Figure 1 A 3D view of the modular storage unit connected by the connection mechanism.

[0020] Figure 3 This is according to an exemplary embodiment. Figure 1 The connecting mechanism and Figure 2 A schematic diagram of a modular storage unit.

[0021] Figure 4 This is according to an exemplary embodiment. Figure 1 The connecting mechanism and Figure 2 A schematic diagram of the modular storage unit connections.

[0022] Figure 5 This is according to an exemplary embodiment. Figure 1 The connecting mechanism and Figure 2 A schematic diagram of a modular storage unit.

[0023] Figure 6 This is a perspective view of the connecting mechanism according to an exemplary embodiment.

[0024] Figure 7 This is according to an exemplary embodiment. Figure 6 A detailed perspective view of the connecting mechanism.

[0025] Figure 8 According to exemplary embodiments, it includes Figure 6 The connecting mechanism device.

[0026] Figure 9 This is a perspective view of the connecting mechanism according to an exemplary embodiment.

[0027] Figure 10 This is according to an exemplary embodiment. Figure 9 A detailed perspective view of the connecting mechanism.

[0028] Figure 11 According to exemplary embodiments, it includes Figure 9 The connecting mechanism device.

[0029] Figure 12 This is a perspective view of the support structure according to an exemplary embodiment.

[0030] Figure 13 This is a perspective view of the support structure according to an exemplary embodiment.

[0031] Figure 14This is a perspective view of the support structure according to an exemplary embodiment.

[0032] Figure 15 This is a perspective view of the support structure according to an exemplary embodiment.

[0033] Figure 16 This is a perspective view of a support structure having tools and equipment according to an exemplary embodiment.

[0034] Figure 17 This is according to an exemplary embodiment. Figure 16 A front view of the supporting structure.

[0035] Figure 18 This is according to an exemplary embodiment. Figure 16 A front view of the supporting structure.

[0036] Figure 19 This is according to an exemplary embodiment. Figure 16 A three-dimensional diagram of the supporting structure.

[0037] Figure 20 This is according to an exemplary embodiment. Figure 16 Rear-view perspective of the supporting structure.

[0038] Figure 21 This is a perspective view of the support structure according to an exemplary embodiment.

[0039] Figure 22 This is a perspective view of two support structures according to an exemplary embodiment.

[0040] Figure 23 This is a perspective view of two support structures according to an exemplary embodiment.

[0041] Figure 24 This is a perspective view of the support structure according to an exemplary embodiment.

[0042] Figure 25 This is a perspective view of the support structure according to an exemplary embodiment.

[0043] Figure 26 This is a perspective view of the support structure according to an exemplary embodiment.

[0044] Figure 27 This is a perspective view of the support structure according to an exemplary embodiment.

[0045] Figure 28 This is a perspective view of the support structure according to an exemplary embodiment. Detailed Implementation

[0046] Referring generally to the accompanying drawings, several different embodiments of a coupling mechanism for a utility module are shown. The utility module includes a coupling mechanism configured to selectively engage and disengage with units (such as tool storage units) in the modular system. The coupling mechanism includes an interface for engaging with one or more coupling recesses of the tool storage unit. The coupling mechanism provides the ability to quickly engage and disengage the utility module from the modular system. The term "utility module" is used hereinafter in its broadest sense and refers to a variety of items of any shape and size, such as storage containers, travel suitcases, toolboxes, organizers, compaction workbenches, cable storage devices, tools (e.g., hand tools, generators, and power supplies), communication modules, carrying platforms, mobile platforms, beverage containers, etc., and wherein any utility module can be detachably attached to the modular system.

[0047] When coupled to the tool storage unit, the coupling mechanism of the utility module is biased to maintain coupling to the tool storage unit as it moves (e.g., moving around a construction site). In a specific embodiment, the coupling mechanism of the utility module is a portion of the base or lower portion of the utility module having one or more structures shaped to releasably / reversibly engage with the coupling structure or recess of the tool storage unit.

[0048] refer to Figures 1 to 5 An exemplary embodiment illustrates an apparatus (shown as coupling mechanism 10) for coupling containers, units, devices, and / or utility modules. Coupling mechanism 10 is configured to couple containers, units, devices, and / or utility modules to a modular storage unit (shown as tool storage unit 80). Tool storage unit 80 includes one or more recesses 82, each including two opposing tabs 84 extending above the recess 82. When coupling mechanism 10 is coupled to tool storage unit 80, the upper surface 38 of a first locking panel 30 and the upper surface 58 of a second locking panel 50 are configured to abut against the opposing tabs 84 above the recesses 82 defined by modular storage unit 80, such that coupling mechanism 10 is configured to engage within the recesses 82 of modular storage unit 80.

[0049] The coupling mechanism 10 includes a bottom structure (shown as housing 12) that is coupled to the bottom of the utility module. The coupling mechanism 10 includes a first locking panel 30 and a second locking panel 50. The first locking panel 30 includes a first inner surface 32 and an opposing first outer surface 34, and is slidably actuated along a first axis 28. The second locking panel 50 includes a second inner surface 52 and an opposing second outer surface 54, the second outer surface 54 facing away from the first outer surface 32, and is slidably actuated along the first axis 28. The first locking panel 30 and the second locking panel 50 extend and retract relative to the housing 12 via mating with a locking mechanism 14. The locking mechanism 14 is rotatably coupled to the housing 12 and rotates relative to the housing 12 about an axis 16. A shaft 22 is coupled to the locking mechanism 14. Rotating the shaft 22 actuates the positioning of the locking mechanism 14, thereby also actuating the first locking panel 30 and the second locking panel 50. The locking mechanism 14 is actuated between an unlocked position and a locked position, and includes a mating portion 27 (e.g., an elliptical element) that abuts against each of the first inner surface 32 and the second inner surface 52. In a specific embodiment, the mating portion 27 of the locking mechanism 14 defines an elliptical shape. In a specific embodiment, the mating portion 27 of the locking mechanism 14 defines a first diameter 72 and a second diameter 70 longer than the first diameter 72, wherein the first diameter 72 is aligned with a first axis 28 when the locking mechanism 14 is in the unlocked position, and the second diameter 70 is aligned with the first axis 28 when the locking mechanism 14 is in the locked position. A biasing element (shown as a spring 46) abuts against an inward protrusion 44 of the first locking panel 30 to bias the first locking panel 30 toward the axis 16 and the second locking panel 50, for example, when the locking mechanism 14 is not in the locked position (e.g., at the midpoint between the locked and unlocked positions). Similarly, the biasing element (shown as spring 66) engages with the inner protrusion 64 of the second locking panel 50 to bias the second locking panel 50 toward axis 16 and the first locking panel 30, for example, when the locking mechanism 14 is not in the locked position.

[0050] Go to Figures 3 to 5 This illustrates several different aspects of the connecting mechanism 10. Figures 3 to 5 The image depicts the coupling mechanism 10 mating with the tool storage unit 80 from the bottom (e.g., from the recess 82 of the tool storage unit 80). Figure 2 The diagram shows an angle (viewed from the upward direction).

[0051] The connecting mechanism 10, and especially the locking mechanism 14, are in the unlocked position. Figure 3 ) and locked position ( Figure 4 Actuated between ) and ). When in the unlocked position ( Figure 3When the locking mechanism 14 is actuated from the unlocked position to the locked position, the first outer surface 34 of the first locking panel 30 and the second outer surface 54 of the second locking panel 50 define a first width 18. When the locking mechanism 14 is actuated from the unlocked position to the locked position, the locking mechanism 14 offsets the first locking panel 30 and the second locking panel 50 away from each other, such that when the locking mechanism 14 is in the locked position, the first outer surface 34 and the second outer surface 54 define a second width 20 that is greater than the first width 18. Since the coupling mechanism 10 is arranged in the locked position, the first locking panel 30 and the second locking panel 50 abut against the tab 84 of the tool storage unit 80, thereby securing the tool storage unit 80 to the utility module connected to the coupling mechanism 10.

[0052] In use, after inserting the connecting mechanism into the groove 82 of the tool storage unit 80, the shaft 22 is rotated, thereby rotating the locking mechanism 14. The peripheral surface 26 of the locking mechanism 14 abuts against the first inner surface 32 of the first locking panel 30 to bias the first locking panel 30 along a first direction 36. The peripheral surface 26 of the locking mechanism 14 also abuts against the second inner surface 52 of the second locking panel 50 to bias the second locking panel 50 along a second direction 56 opposite to the first direction 36.

[0053] In a specific embodiment, the first locking panel 30 includes opposing side surfaces 40 that extend perpendicularly to the first inner surface 32 and the first outer surface 34. The first locking panel 30 also includes an inclined surface 42 that extends between the first outer surface 34 and one of the opposing side surfaces 40. The inclined surface 42 defines an angle greater than 90 degrees and less than 180 degrees between itself and each of the first outer surface 34 and the side surfaces 40.

[0054] Similarly, the second locking panel 50 includes opposing side surfaces 60 that extend perpendicular to the second inner surface 52 and the second outer surface 54. The second locking panel 50 also includes an inclined surface 62 that extends between the second outer surface 54 and one of the opposing side surfaces 60. The inclined surface 62 defines an angle greater than 90 degrees and less than 180 degrees between itself and each of the second outer surface 54 and the side surfaces 60.

[0055] In a specific embodiment, shaft 22 includes a stop 24 that biases locking mechanism 14 to remain in a locked position. Stop 24 is configured to abut with another element (such as a protrusion) to bias shaft 22, thereby keeping it stationary relative to the housing. In one example, stop 24 abuts with a protrusion to bias coupling mechanism 10, thereby keeping it in a locked position.

[0056] In a specific embodiment, the coupling groove 82 of the coupling mechanism 10 and the tool storage unit 80 is compatible with the coupling mechanism described in International Patent Application No. PCT / US 2018 / 044629, the entire contents of which are incorporated herein by reference.

[0057] refer to Figures 6 to 8 A coupling mechanism 110 is shown according to an exemplary embodiment. Except for the differences discussed herein, the coupling mechanism 110 is substantially the same as the coupling mechanism 10.

[0058] The coupling mechanism includes an actuating element (shown as cam 112) rotatably coupled to housing 111. Cam 112 abuts against a first locking panel 130 and a second locking panel 150 to actuate the width 172 of the first locking panel 130 and the second locking panel 150. The first locking panel 130 is slidably actuated along axis 137, and the second locking panel is slidably actuated along axis 157. In a specific embodiment, axis 137 is aligned with axis 157 such that axis 137 and axis 157 are coaxial.

[0059] Cam 112, first locking panel 130, and second locking panel 150 are actuated between a locked position and an unlocked position. In the locked position, the first locking panel 130 and / or the second locking panel 150 engage with a tab 84 extending above a recess 82 in the tool storage unit 80. When in the locked position, the locking protrusion 132 of the first locking panel 130 and / or the locking protrusion 152 of the second locking panel 150 engage below the tab 84 extending above the recess 82. In the unlocked position, the first locking panel 130 and the second locking panel 150 retract (e.g., width 172 decreases), and the coupling mechanism 110 can be removed from the recess 82.

[0060] Cam 112 rotates about axis 114 relative to housing 176. In a specific embodiment, axis 114 is perpendicular to axes 137 and 157. As cam 112 rotates along rotation direction 174, its periphery 116 abuts against first locking panel 130 and second locking panel 150, thereby applying a thrust to first locking panel 130 along direction 136 and a thrust to second locking panel 150 along direction 156. As a result, width 172 expands, and first locking panel 130 and second locking panel 150 engage with tabs in the recesses.

[0061] In a specific embodiment, the periphery 116 of the cam 112 includes a first portion 122 that abuts against the second locking panel 150, extending from a first end 117 to a second end 119. The first portion 122 defines a radius that gradually increases from a first radius 118 to a second radius 120 that is longer than the first radius. When the cam 112 is actuated from the unlocked position to the locked position, the first portion 122 biases the second locking panel 150 away from the first locking panel 130. Similarly, a second portion 124 extends from a third end 121 to a fourth end 123 and defines a radius that gradually increases from the first radius 118 to the second radius 120. In a specific embodiment, when the cam 112 rotates along direction 174, the increasing radius of the periphery 116 exerts an expanding force on the first locking panel 130 and the second locking panel 150.

[0062] To retract the first locking panel 130 and the second locking panel 150, the cam 112 is rotated in the opposite direction to direction 174. When the cam 112 is rotated in the opposite direction to direction 174, the first protrusion 126 abuts against the return protrusion 134 of the first locking panel 130, thereby applying a force to the first locking panel 130 in direction 138. Similarly, when the cam 112 is rotated in the opposite direction to direction 174, the second protrusion 128 abuts against the return protrusion 154 of the second locking panel 150, thereby applying a force to the second locking panel 150 in direction 158. As a result, the width 172 of the first locking panel 130 and the second locking panel 150 decreases until the coupling mechanism 110 disengages from the tabs of the modular tool storage unit. In a specific embodiment, the first protrusion 126 defines a first mating surface 127 that abuts against the first locking panel 130, and the second protrusion 128 defines a second mating surface 129 that abuts against the second locking panel 150. In a specific embodiment, the first mating surface 127 is generally radially aligned with the axis 114, for example, completely radially aligned, and the second mating surface 129 is generally radially aligned with the axis 114, for example, completely radially aligned.

[0063] The first locking panel 130 includes a sliding member (shown as track 140). Track 140 abuts against guide 170 of housing 176 to allow the first locking panel 130 to slide along directions 136 and 138. Similarly, the second locking panel 150 includes a sliding member (shown as track 160) that allows the second locking panel 150 to slide along directions 156 and 158.

[0064] In a specific embodiment, a device for attaching other objects (shown as support structure 180) is attached to the coupling mechanism 110. Support structure 180 includes a support portion (shown as hook 182) projecting from housing 176. In use, cam 112 rotates relative to housing 176 about axis 114 to engage and disengage coupling mechanism 110.

[0065] exist Figures 9 to 11 In this embodiment, a coupling mechanism 190 is shown. Except for the differences discussed herein, coupling mechanism 190 is substantially the same as coupling mechanism 110. Specifically, coupling mechanism 190 includes: an arcuate groove 194 in the front surface 191 of housing 192; and a mating element 198 coupled to a cam in the rear portion of the coupling mechanism, the cam being similar to an actuated locking panel of coupling mechanism 110.

[0066] The coupling mechanism 190 includes a housing 192. The housing 192 includes a front surface 191 facing away from a first locking panel and a second locking panel. The coupling mechanism 190 includes an arcuate recess 194 in the front surface 191 of the housing 192. The arcuate recess 194 extends circumferentially from a first end 195 to a second end 196 about a second axis 199. The coupling mechanism 190 includes a mating element 198 rotatably coupled to the housing 192. The mating element 198 is coupled to a cam such that the mating element rotates relative to the housing 192 about the second axis 199, the cam mating with the first and second locking panels (similar to coupling mechanism 110). When the cam is actuated between an unlocked position and a locked position, a portion of the mating element 198 (shown as end 197) rotates within the recess 194 between the first end 195 and the second end 196 of the recess 194.

[0067] refer to Figure 12 A support structure 210 is shown according to an exemplary embodiment. Except for the differences discussed herein, support structure 210 is substantially the same as support structure 180.

[0068] The support structure 210 includes a panel 218, which includes a front surface 215 and an opposite rear surface 213. The panel 218 extends along a longitudinal axis 217.

[0069] Support structure 210 includes an elongated structure (e.g., a support element, shown as hook 216) that extends laterally from the front surface 215 of panel 218. Hook 216 is coupled to panel 211 and extends from the front surface 215 in a direction opposite to the rear surface 213. Hook 216 is elongated and extends a greater distance from panel 218 compared to hook 182 of support structure 180. The support structure includes a plurality of coupling mechanisms (shown as coupling mechanism 212 and coupling mechanism 214) extending from the rear surface 213. In several different embodiments, each of the coupling mechanisms includes a first tongue extending along a first direction and a second tongue extending along a second direction opposite to the first direction, the first and second tongues being offset relative to the rear surface. In a particular embodiment, hook 216 extends to a distal end 219 furthest from the front surface 215, the distal end 219 extending at least partially upward when the longitudinal axis 217 is arranged vertically.

[0070] In a specific embodiment, except for the differences described herein, coupling mechanism 212 is an actuated coupling mechanism substantially identical to coupling mechanism 10 or coupling mechanism 110. In a specific embodiment, coupling mechanism 214 is a passive coupling mechanism (e.g., a non-actuated coupling mechanism with locking panels that remain stationary relative to the panels of support structure 210), the passive coupling mechanism comprising locking panels that do not slide relative to each other. The applicant has observed that combining actuated coupling mechanisms with passive coupling mechanisms allows for the storage of tools such as long-handled tools, heavier tools (e.g., 5-13 lbs), or bulky tools (e.g., lawnmowers or sprayers). In a specific embodiment, active coupling mechanism 212 is arranged vertically above or below passive coupling mechanism 214.

[0071] refer to Figure 13 A support structure 220 is shown according to an exemplary embodiment. Except for the differences discussed herein, support structure 220 is substantially the same as support structure 210. Support structure 220 includes hooks 222 that support objects (such as tools). In a specific embodiment, the hooks 222 are curved and configured to store ropes, long-handled tools (such as hammers), or medium-handled tools.

[0072] refer to Figure 14 A support structure 230 is shown according to an exemplary embodiment. Except for the differences discussed herein, support structure 230 is substantially the same as support structure 210. Support structure 230 includes hooks 232 that support objects (such as tools). In a specific embodiment, the hooks 232 are relatively large and include a crossbar 234 connecting the hooks 232. This arrangement provides additional strength, allowing the hooks 232 to be configured to hold large, heavy objects (such as ropes, hoses, or ladders).

[0073] refer to Figure 15 A support structure 240 is shown according to an exemplary embodiment. Except for the differences discussed herein, support structure 240 is substantially the same as support structure 210. Support structure 240 includes hooks 242 that support objects (such as tools). In a specific embodiment, the hooks 242 are S-shaped.

[0074] refer to Figures 16 to 20 A support structure 250 is shown according to an exemplary embodiment. Except for the differences discussed herein, support structure 250 is substantially the same as support structure 210. Generally, support structure 250 is a multi-compartment support structure configured to support multiple tools and devices (such as drill bits, batteries, and / or chargers, shown as tools 298 and 299).

[0075] refer to Figures 17 to 18 The protrusion 288 extends downward from the bottom panel 260 and extends inward toward the opposite protrusion 288 into the recess 264. The recess 264 is configured to receive tools 298, 299. In a specific embodiment, the size of the recess 264 is set to the head of the receiving tool ( Figure 17 ) or batteries for some tools ( Figure 18 ).

[0076] refer to Figure 19 The support structure 250 includes a back panel 254 coupled to a surface (e.g., a wall), the back panel 254 including a rear surface 251 and an opposite front surface 252. A plurality of first panels 256 extend laterally from the front surface 252 of the back panel 254 to collectively define a chamber 258, which is partially defined by a bottom panel 260. The bottom panel 260 extends from the back panel 254 to an opposing outer edge 266. The bottom panel 260, one of the plurality of first panels 256, includes a recess 264 configured to receive a tool or device (e.g., tool 298 or tool 299). The recess 264 extends from the outer edge 266 of the bottom panel 260 toward the back panel 254. The recess 264 is defined by an inner edge 268 of the bottom panel 260. In a particular embodiment, the inner end 270 of the inner edge 268 defines an arcuate shape (e.g., a semi-circular shape). In a specific embodiment, the bend at the inner end 270 provides a gentle stop after the tools 298, 299 are inserted into the chamber 258. In a specific embodiment, the groove 264 is configured to receive and support the power tool.

[0077] The groove 264 extends 276 lengths from the outer edge 266 toward the back panel 254. The bottom panel 260 extends 278 lengths between the inner end 270 of the groove 264 and the back panel 254. The outer portion 280 of the groove 264 closest to the outer edge 266 extends away from each other to provide a wider opening for the user to insert tools into the chamber 258.

[0078] The inner edge 268 of the groove 264 is angled relative to the upper surface 274 of the bottom panel 260, such that the inner edge 268 extends away from the upper surface 274. In a specific embodiment, the angle 272 between the inner edge 268 and the upper surface 274 of the bottom panel is between 110 degrees and 160 degrees, more specifically between 130 degrees and 140 degrees.

[0079] refer to Figure 20 One or more coupling mechanisms (shown as couplings 284) extend from the rear surface 251 of the back panel 254. In a specific embodiment, couplings 284 are compatible with the coupling mechanism described in International Patent Application No. PCT / US 2018 / 044629, the entire contents of which are incorporated herein by reference. In a specific embodiment, each coupling includes a plurality of tongues offset relative to the rear surface, such that a first tongue and a second tongue extend opposite to each other. In a specific embodiment, the plurality of couplings 284 includes at least two couplings 284 in a first row that are horizontally aligned with each other, and further includes at least two couplings 284 in a second row that are horizontally aligned with each other, the second row being below the first row. In a specific embodiment, each of the plurality of couplings 284 includes a first tongue extending along a first direction and a second tongue extending along a second direction opposite to the first direction.

[0080] Support structure 250 includes an opening (shown as hole 282) between the back panel 254, the top panel 262, and the side panels. In a specific embodiment, hole 282 is sized to receive a power cord. Support structure 250 also includes an opening (shown as slot 286). In a specific embodiment, slot 286 is configured to receive an elongated structure (such as a cable tie) to attach an object (such as a rope) to support structure 250.

[0081] In an alternative embodiment, the support structure 250 includes an opening and / or slot near the bottom of the support structure 250, the size of which is configured to receive a passing USB cable.

[0082] refer to Figures 19 to 28Several different support structures are shown. Apart from the differences discussed herein, support structures 310, 320, 330, 340, 350, 360, 370, 380, 390, and 400 are substantially the same as support structure 210. Support structures 310, 320, 330, 340, 350, 360, 370, 380, 390, and 400 include various elements configured to connect and / or support objects, tools, and / or equipment.

[0083] It should be understood that the accompanying drawings illustrate exemplary embodiments in detail, and that this application is not limited to the details or methods set forth in the description or shown in the drawings. It should also be understood that the terminology is for descriptive purposes only and should not be considered limiting.

[0084] In view of this specification, further modifications and alternative embodiments of various aspects of this disclosure will be apparent to those skilled in the art. Therefore, this specification should be construed as illustrative only. The constructions and arrangements shown in several different exemplary embodiments are merely illustrative. While only a few embodiments are described in detail in this disclosure, many modifications can be made (e.g., variations in the size, dimensions, structure, shape, and proportions of various elements; variations in parameter values, mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described herein. Some elements shown as integrally formed may be constructed from multiple parts or elements, the positions of elements may be reversed or otherwise changed, and the nature or number or position of discrete elements may be altered or changed. According to alternative embodiments, the order or sequence of any process, logical algorithm, or method steps may be changed or reordered. Other substitutions, modifications, alterations, and omissions may also be made in terms of the design, operating conditions, and arrangements of several different exemplary embodiments without departing from the scope of this disclosure.

[0085] Unless otherwise expressly stated, no method described herein is intended to be construed as requiring its steps to be performed in a specified order. Accordingly, the absence of a method claim that actually enumerates the order in which its steps should be followed, or a specific statement in the claims or specification that the steps should be limited to a particular order, does not imply the inference of any particular order. Furthermore, the article “a” used herein is intended to include one or more parts or elements, and is not intended to be construed as referring to only one.

[0086] The various embodiments of this disclosure relate to any combination of any features, and any such combination of features may be claimed in this application or a future application. Any feature, element, or component of any exemplary embodiment discussed above may be used alone or in combination with any feature, element, or component of any other embodiment discussed above.

Claims

1. A connecting mechanism, comprising: case; A first locking panel, the first locking panel including a first inner surface and an opposite first outer surface, the first locking panel being slidably actuated along a first axis; A second locking panel includes a second inner surface and an opposite second outer surface facing away from the first outer surface, and the second locking panel is slidably actuated along the first axis; A locking mechanism rotatably coupled to the housing, the locking mechanism rotating about a second axis relative to the housing, the locking mechanism actuating between an unlocked position and a locked position, the locking mechanism including a mating portion abutting each of a first inner surface and a second inner surface, the first outer surface and the second outer surface defining a first width when the locking mechanism is in the unlocked position, and the locking mechanism offsetting the first locking panel and the second locking panel away from each other when the locking mechanism is actuated from the unlocked position to the locked position, such that the first outer surface and the second outer surface defining a second width greater than the first width when the locking mechanism is in the locked position; as well as A first biasing element biases the first locking panel toward the second locking panel.

2. The coupling mechanism of claim 1, wherein the coupling mechanism includes a second biasing element that biases the second locking panel toward the first locking panel.

3. The connecting mechanism as described in claim 1, wherein, The first locking panel and the second locking panel each include an upper surface configured to abut against opposing tabs extending above a recess defined by a modular storage unit, the coupling mechanism being configured to engage within the recess of the modular storage unit.

4. The coupling mechanism as claimed in claim 1, further comprising: A shaft, which is coupled to the locking mechanism, includes a stop that biases the locking mechanism to hold it in the locked position.

5. The coupling mechanism as claimed in claim 1, wherein the mating portion of the locking mechanism defines an elliptical shape.

6. The coupling mechanism of claim 1, wherein the mating portion of the locking mechanism defines a first diameter and a second diameter longer than the first diameter, wherein, When the locking mechanism is in the unlocked position, the first diameter is aligned with the first axis, and when the locking mechanism is in the locked position, the second diameter is aligned with the first axis.

7. The coupling mechanism of claim 6, wherein the coupling mechanism includes a second biasing element that biases the second locking panel toward the first locking panel.

8. A connecting mechanism, comprising: case; A first locking panel, which is slidably actuated along a first axis; A second locking panel is slidably actuated along the first axis, and the first locking panel and the second locking panel together define the width; as well as A cam rotatably coupled to the housing, the cam including a periphery abutting each of the first locking panel and the second locking panel, the cam rotating relative to the housing about a second axis, the cam actuated between an unlocked position and a locked position, the cam including: The first portion of the periphery, which abuts the first locking panel, extends from a first end to a second end, the first end extending a first distance from the second axis, and the second end extending a second distance from the second axis beyond the first distance, wherein, when the cam is actuated from the unlocked position to the locked position, the first portion biases the first locking panel away from the second locking panel; The second portion of the periphery, which is mated with the second locking panel, extends from a third end to a fourth end. The third end extends from the second axis by a first distance, and the fourth end extends from the second axis by a second distance. The second portion biases the second locking panel away from the first locking panel when the cam is actuated from the unlocked position to the locked position. A first protrusion, extending between the first end of the first portion and the fourth end of the second portion, biases the second locking panel toward the first locking panel when the cam is actuated from the locked position to the unlocked position; and The second protrusion extends between the third end of the second portion and the second end of the first portion, and when the cam is actuated from the locked position to the unlocked position, the second protrusion biases the first locking panel toward the second locking panel.

9. The connecting mechanism as claimed in claim 8, wherein, The second axis is perpendicular to the first axis.

10. The connecting mechanism as claimed in claim 8, wherein, The first locking panel and the second locking panel each include an upper surface configured to abut against opposing tabs extending above a recess defined by a modular storage unit, the coupling mechanism being configured to engage within the recess of the modular storage unit.

11. The coupling mechanism of claim 8, wherein the first protrusion includes a first mating surface that abuts against the second locking panel, and the first mating surface is generally radially aligned with the second axis.

12. The coupling mechanism of claim 11, wherein the second protrusion includes a second mating surface that abuts against the first locking panel and is generally radially aligned with the second axis.

13. The coupling mechanism of claim 8, wherein the housing includes a front surface facing away from the first locking panel and the second locking panel, and the coupling mechanism includes: An arc-shaped groove is provided in the front surface of the housing, extending circumferentially from the first end to the second end around the second axis; as well as A docking element rotatably connected to the housing, the docking element being coupled to the cam such that the docking element rotates relative to the housing about the second axis, and when the cam is actuated between an unlocked position and a locked position, a portion of the docking element rotates within the arcuate groove between the first end and the second end.

14. The connecting mechanism as claimed in claim 8, wherein, The first locking panel includes a track that engages with the housing to allow the first locking panel to slide along the first axis.

15. The connecting mechanism as claimed in claim 14, wherein, The second locking panel includes a track that engages with the housing to allow the second locking panel to slide along the first axis.

16. The connecting mechanism as claimed in claim 8, wherein, When the cam is in the unlocked position, the first protrusion engages with the return protrusion of the first locking panel.

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